Individual Calculations October 2008
 Vittorino, Carlo Giovanni  Total change: -14.10  Rating chartPersonal card
 XXXIV Open Internacional Ciutat de Badalona G-A Badalona ESP 2008-08-01
RcRownchangeKK*chgGame
 2222 2356 6.00 9 0.01 15 0.15 
  Severri Arrese, Carlos 2042 ESP1.0010.14152.10 
  Alonso Castillo, Sergio 2118 ESP1.0010.20153.00 
  Ridameya Tatche, Jose Miguel 2133 ESP1.0010.22153.30 
  Sundararajan, Kidambi m2446 IND0.001-0.3815-5.70 
  Humeau, Cyril 2171 FRA0.001-0.7415-11.10 
  Ferreira, Henrique Camara 2151 BRA0.501-0.2615-3.90 
  Chirivi C, Yenny Astrid wm2210 COL1.0010.30154.50 
  Tscharotschkin, Michael 2235 GER1.0010.34155.10 
  Cuartas, Jaime Alexander m2495 COL0.5010.19152.85 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 X Open Internacional de Sants, Hostafrabcs i la Bordeta G-A Barcelona ESP 2008-08-22
RcRownchangeKK*chgGame
 2216 2356 6.00 10 -0.72 15 -10.80 
  Cemborain Oricain, Alfonso 2033 ESP1.0010.13151.95 
  Hallerod, Ralph 2126 SWE1.0010.21153.15 
  Radulski, Julian g2516 BUL0.001-0.2915-4.35 
  Shteinberg, Vladimir 2154 ISR0.001-0.7615-11.40 
  Franco Valencia, Beatriz Irene wf2076 COL1.0010.16152.40 
  Sanchez Ibern, Marc 2161 ESP1.0010.25153.75 
  Lopez Pereyra, Antonio 2122 ESP1.0010.21153.15 
  Di Berardino, Diego Rafael m2471 BRA0.001-0.3415-5.10 
  Robles Garcia, Claudia wm2256 ESP0.501-0.1415-2.10 
  Walter, Stefan 2244 GER0.501-0.1515-2.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Semifinal Olimpiada Absoluto Grupo A Cali COL 2008-09-03
RcRownchangeKK*chgGame
 2333 2356 3.50 7 -0.23 15 -3.45 
  Acosta, Alejandro m2336 COL0.501-0.0315-0.45 
  Panesso, Henry f2281 COL0.501-0.1015-1.50 
  Ossa, Orlando 2264 COL0.001-0.6315-9.45 
  Gallego, Andres Felipe 2400 COL1.0010.56158.40 
  Clavijo, Jorge Mario m2341 COL0.501-0.0215-0.30 
  Sanchez, Victor 2242 COL1.0010.34155.10 
  Escobar Forero, Alder m2468 COL0.001-0.3515-5.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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